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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


Inside Tao: Documents Reveal Top Nsa Hacking ­nit
From ACM News

Inside Tao: Documents Reveal Top Nsa Hacking ­nit

In January 2010, numerous homeowners in San Antonio, Texas, stood baffled in front of their closed garage doors.

Faa Picks Six Projects to Tackle Drone Technology Development
From ACM News

Faa Picks Six Projects to Tackle Drone Technology Development

The Federal Aviation Administration on Monday designated six projects across the U.S. for research into drones, the unmanned aircraft that have the potential to...

Dogecoins and Litecoins and Peercoins Oh My: What You Need to Know About Bitcoin Alternatives
From ACM News

Dogecoins and Litecoins and Peercoins Oh My: What You Need to Know About Bitcoin Alternatives

By now, most people have heard of Bitcoin, the peer-to-peer currency whose value has soared over the past couple of years.

Reading Your Palm For Security's Sake
From ACM News

Reading Your Palm For Security's Sake

They aren't taking any chances at Barclays Bank in Britain.

Researchers Simulate a Worm's Internal Muscle Sensations With Code
From ACM TechNews

Researchers Simulate a Worm's Internal Muscle Sensations With Code

Researchers have reached a milestone in an effort to create a virtual nematode worm in a computer. 

Motion-Captured Laughs Make Animations More Amusing
From ACM TechNews

Motion-Captured Laughs Make Animations More Amusing

The European Commission's Ilhaire project aims to make chatbot avatars laugh more realistically. 

Smartphone as Mentor: How Tech Could Change Behavior
From ACM TechNews

Smartphone as Mentor: How Tech Could Change Behavior

In a University of Michigan class called Imagine, Innovate, Act!, non-computing students design mobile apps to help users set and meet wellness milestones. 

Stanford and Google Team ­p to Simulate Key Drug Receptor
From ACM TechNews

Stanford and Google Team ­p to Simulate Key Drug Receptor

A first-of-its-kind atom-level simulation of a cell's G protein-coupled receptor could help improve drug design and lead to specialized scientific projects. 

Brainlike Computers, Learning From Experience
From ACM News

Brainlike Computers, Learning From Experience

Computers have entered the age when they are able to learn from their own mistakes, a development that is about to turn the digital world on its head.

Nsa Phone Surveillance Legal, Federal Judge Rules
From ACM News

Nsa Phone Surveillance Legal, Federal Judge Rules

The debate over the National Security Agency's collection of millions of Americans' telephone records fell squarely into the courts when a federal judge in Manhattan...

How Microsoft's 1 Percenters Balance Basic Research with Short-Term Success
From ACM Opinion

How Microsoft's 1 Percenters Balance Basic Research with Short-Term Success

When Microsoft launched its research labs in 1991, the personal computer was just beginning to blossom into a worldwide phenomenon, thanks in no small part to Windows...

The Great Ideas Hiding ­nder the Invisibility Cloak
From ACM Opinion

The Great Ideas Hiding ­nder the Invisibility Cloak

Physicist John Pendry talks about the profound physics obscured by his invisibility cloak and how metamaterials could help realise the perfect lens.

Nasa Lays Out Long-Term Vision For Astrophysics
From ACM News

Nasa Lays Out Long-Term Vision For Astrophysics

A new year is a good time to make long-term plans, and NASA has jumped into the deep end of planning.

Chrogps, a New Generation Visual Browser of the Epigenome
From ACM TechNews

Chrogps, a New Generation Visual Browser of the Epigenome

ChroGPS is a new software application that serves to facilitate the analysis and understanding of epigenetic data and to extract intelligible information. 

The One Big Question About Rsa and Its Relationship With the Nsa
From ACM News

The One Big Question About Rsa and Its Relationship With the Nsa

Last week, the Internet security world was jolted by a Reuters report detailing a secret $10 million payment to the security company RSA from the National Security...

Google's Schaft Robot Wins DARPA Rescue Challenge
From ACM News

Google's Schaft Robot Wins DARPA Rescue Challenge

Team Schaft's machine carried out all eight rescue-themed tasks to outscore its rivals by a wide margin.

Graphene Can Host Exotic New Quantum Electronic States at Its Edges
From ACM TechNews

Graphene Can Host Exotic New Quantum Electronic States at Its Edges

Researchers have uncovered unexpected features of graphene that appear under extreme conditions, which could allow the material to be used for exotic applications...

Stanford Researchers: It Is Trivially Easy to Match Metadata to Real People
From ACM Opinion

Stanford Researchers: It Is Trivially Easy to Match Metadata to Real People

In defending the NSA's telephony metadata collection efforts, government officials have repeatedly resorted to one seemingly significant detail: This is just metadata—numbers...

New Magnetic Behavior in Nanoparticles Discovered
From ACM TechNews

New Magnetic Behavior in Nanoparticles Discovered

Researchers say they have reproduced the antiferromagnetic coupling between layers in particles measuring 10 to 20 nanometers.

The Predictive Power of Big Data
From ACM Opinion

The Predictive Power of Big Data

Right now, the average person's data footprint—the annual amount of data produced worldwide, per capita—is just a little short of one terabyte.
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